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Principal Investigator: Dr. Ynte Schukken
Contact Information: E-mail: yhs2@cornell.edu - Phone: 607-255-8202
Sponsor: USDA - University of Vermont
Grant Number: 2005-35204-15651
Title: Mathematical and Molecular Epidemiology of Mastitis Control in Dairy Herds and Direct and Indirect Effects of Subclinical Treatment
Annual Direct Cost: $33,962
Project Period: 07/01/05-06/30/07
Mastitis is one of the most common and costly diseases affecting dairy cattle. A major limiting factor in US dairy production systems is insufficient knowledge concerning the effects of subclinical mastitis treatment programs. This knowledge gap limits producers' ability to prevent animal health problems and reduce economic losses from mastitis. This project examines the effects of diagnosis-based antibiotic treatment of subclinical mastitis in dairy herds. The impact of subclinical mastitis treatment on the spread of mastitis in dairy herds, and on the development of antimicrobial resistance among mastitis pathogens are being quantified in this research. Our research will deliver knowledge that allows dairy producers to make informed rational decisions regarding the implementation of mastitis treatment practices.
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